Flying: Windreaver gains vigilance until end of turn.: Windreaver gets +0/+1 until end of turn.: Switch Windreaver's power and toughness until end of turn.: Return Windreaver to its owner's hand.
( can be paid with either or .)Whenever a player casts a noncreature spell, counter that spell. That player creates X 1/1 white and blue Bird creature tokens with flying, where X is the spell's mana value.
Defender (This creature can't attack.)Walking Archive enters with a +1/+1 counter on it.At the beginning of each player's upkeep, that player draws a card for each +1/+1 counter on Walking Archive.: Put a +1/+1 counter on Walking Archive.
Return up to three target creature cards with mana value 1 or less from your graveyard to the battlefield.Forecast — , Reveal Proclamation of Rebirth from your hand: Return target creature card with mana value 1 or less from your graveyard to the battlefield. (Activate only during your upkeep and only once each turn.)
( can be paid with either or .): Move a +1/+1 counter from target creature onto another target creature with the same controller.: Attach target Aura attached to a permanent to another permanent with the same controller.
Gain control of target monocolored creature.Forecast — , Reveal Govern the Guildless from your hand: Target creature becomes the color or colors of your choice until end of turn. (Activate only during your upkeep and only once each turn.)